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#1 2009-01-26 11:19:55
- dext
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- From: Poland, Kraków
- Registered: 2008-02-01
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Kernel 2.6.28, pm-suspend crash
After kernel upgrade to 2.6.28 I can't wake up my laptop from "suspend to ram". The HDD starts work, screen turns on, but it is empty. I can't do anything - change console, kill x. I have to make hard reset.
Thinkpad T42.
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#2 2009-01-26 18:08:46
- Wintervenom
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- Registered: 2008-08-20
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Re: Kernel 2.6.28, pm-suspend crash
I have about the same problem. It will suspend, but something causes a kernel panic right before the machine turns off (or sometimes, it will panic before it gets a chance to turn off). Sometimes, however, I might get lucky, and it will suspend and wake up with no problem. I don't get a chance to see what the panic is, because the screen is blanked.
EDIT: The new HAL in [testing] appears to have fixed this.
Last edited by Wintervenom (2009-01-26 20:29:30)
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#3 2009-01-29 21:50:57
- mutlu_inek
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Re: Kernel 2.6.28, pm-suspend crash
EDIT: The new HAL in [testing] appears to have fixed this.
Not for me. Laptop (Thinkpad X60, Intel GMA 945) does not wake up from sleep, I need to hard reset.
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#4 2009-01-30 00:17:42
- pointone
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Re: Kernel 2.6.28, pm-suspend crash
Does /var/log/pm-suspend.log offer any clues?
M*cr*s*ft: Who needs quality when you have marketing?
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#5 2009-01-30 04:44:41
- mutlu_inek
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Re: Kernel 2.6.28, pm-suspend crash
Does /var/log/pm-suspend.log offer any clues?
No, all applicable actions are reported as successfully performed. The last entry is "performing suspend".
And /var/log/messages.log and kernel.log do not contain anything interesting at all.
It worked with 2.6.27
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#6 2009-01-30 08:20:03
- venky80
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Re: Kernel 2.6.28, pm-suspend crash
suspend does not work here for DELL M1530 too it suspends successfully but never wakes up
Acer Aspire V5-573P Antergos KDE
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#7 2009-01-30 08:36:50
- zyghom
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Re: Kernel 2.6.28, pm-suspend crash
since 2.6.28 my hibernate not working as well
Zygfryd Homonto
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#8 2009-01-31 09:03:48
- mutlu_inek
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Re: Kernel 2.6.28, pm-suspend crash
I just tried 2.6.29-rc3 and suspend to ram works perfectly.
Edit: Here is Linus's announcement of rc3, talking about suspend/resume fixes: http://lkml.org/lkml/2009/1/28/277
Last edited by mutlu_inek (2009-01-31 09:24:34)
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#9 2009-02-22 20:13:36
- dext
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- From: Poland, Kraków
- Registered: 2008-02-01
- Posts: 121
Re: Kernel 2.6.28, pm-suspend crash
I made kernel and pm-utils update - still the same problem.
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#10 2009-02-22 22:46:56
- mutlu_inek
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Re: Kernel 2.6.28, pm-suspend crash
I made kernel and pm-utils update - still the same problem.
What does that mean? Are you using 2.6.29? If yes, please file a bug report. Linus explicitly asked for suspend bug reports for the 2.6.29 kernel.
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